List of Autocomplete Plugins and Libraries

I have been searching around for some good jQuery autocomplete plugins or any other JavaScript autocomplete micro frameworks and wanted to share my results. I initially wanted to use datalist since it is part of the HTML5 spec but lack of Safari support is not ideal. I’ve also had some issues with click events on a datalist and my needs really require a database with the autocomplete so I started looking for some other scripts. If you are not using a database and the list is relatively small, you could implement something like jQuery live search, flexselect, or a searchable dropdowns but this list focuses on a more complete solution where you need to query a backend to retrieve and filter results. Here is a list of over 30 of the best jQuery and pure JavaScript autocomplete scripts, plugins, and libraries: